iwl3945 and WPA

[Maciek Kaliszewski <mkalkal@interia.pl>]

I cannot connect to my WIFI/WPA network using iwl3945 driver.

debian:/home/u# iwlist wlan0_rename scanning
wlan0_rename  Scan completed :
          Cell 01 - Address: 00:1D:7E:43:B3:3F
                    ESSID:"APTEKA"
                    Mode:Master
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=73/100  Signal level:-61 dBm  Noise 
level=-127 dBm
                    Encryption key:on
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (1) : TKIP
                        Authentication Suites (1) : PSK
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                              24 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 9 Mb/s
                              12 Mb/s; 48 Mb/s
                    Extra:tsf=0000003b5a033363

debian:/home/u# cat /etc/wpa_supplicant.conf
ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=root
network={
     ssid="APTEKA"
     scan_ssid=1
     key_mgmt=WPA-PSK
     psk="xxx"
}


debian:/home/u# wpa_supplicant -Dwext -iwlan0_rename 
-c/etc/wpa_supplicant.conf -dd
Initializing interface 'wlan0_rename' conf '/etc/wpa_supplicant.conf' 
driver 'wext' ctrl_interface 'N/A' bridge 'N/A'
Configuration file '/etc/wpa_supplicant.conf' -> '/etc/wpa_supplicant.conf'
Reading configuration file '/etc/wpa_supplicant.conf'
ctrl_interface='DIR=/var/run/wpa_supplicant GROUP=root'
Line: 2 - start of a new network block
ssid - hexdump_ascii(len=6):
     41 50 54 45 4b 41                                 APTEKA         
scan_ssid=1 (0x1)
key_mgmt: 0x2
PSK (ASCII passphrase) - hexdump_ascii(len=16): [REMOVED]
PSK (from passphrase) - hexdump(len=32): [REMOVED]
Priority group 0
   id=0 ssid='APTEKA'
Initializing interface (2) 'wlan0_rename'
Interface wlan0_rename set UP - waiting a second for the driver to 
complete initialization
SIOCGIWRANGE: WE(compiled)=22 WE(source)=21 enc_capa=0xf
  capabilities: key_mgmt 0xf enc 0xf
WEXT: Operstate: linkmode=1, operstate=5
Own MAC address: 00:1b:77:bc:bb:ec
wpa_driver_wext_set_wpa
wpa_driver_wext_set_key: alg=0 key_idx=0 set_tx=0 seq_len=0 key_len=0
wpa_driver_wext_set_key: alg=0 key_idx=1 set_tx=0 seq_len=0 key_len=0
wpa_driver_wext_set_key: alg=0 key_idx=2 set_tx=0 seq_len=0 key_len=0
wpa_driver_wext_set_key: alg=0 key_idx=3 set_tx=0 seq_len=0 key_len=0
wpa_driver_wext_set_countermeasures
wpa_driver_wext_set_drop_unencrypted
RSN: flushing PMKID list in the driver
Setting scan request: 0 sec 100000 usec
EAPOL: SUPP_PAE entering state DISCONNECTED
EAPOL: KEY_RX entering state NO_KEY_RECEIVE
EAPOL: SUPP_BE entering state INITIALIZE
EAP: EAP entering state DISABLED
ctrl_interface_group=0 (from group name 'root')
Added interface wlan0_rename
Ignore event for foreign ifindex 7
RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0_rename' added
RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])
Wireless event: cmd=0x8b06 len=12
State: DISCONNECTED -> SCANNING
Starting AP scan (specific SSID)
Scan SSID - hexdump_ascii(len=6):
     41 50 54 45 4b 41                                 APTEKA         
Trying to get current scan results first without requesting a new scan 
to speed up initial association
Received 0 bytes of scan results (0 BSSes)
CTRL-EVENT-SCAN-RESULTS
Selecting BSS from priority group 0
Try to find WPA-enabled AP
Try to find non-WPA AP
No suitable AP found.
Setting scan request: 0 sec 0 usec
Starting AP scan (broadcast SSID)
Scan requested (ret=0) - scan timeout 5 seconds
EAPOL: disable timer tick
RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])
Wireless event: cmd=0x8b19 len=16
Invalid freq in scan results (BSSID=00:00:01:00:00:1d m=0 e=11)
Invalid freq in scan results (BSSID=00:00:01:00:00:1d m=0 e=2462)
Received 300 bytes of scan results (1 BSSes)
CTRL-EVENT-SCAN-RESULTS
Selecting BSS from priority group 0
Try to find WPA-enabled AP
0: 00:00:01:00:00:1d ssid='' wpa_ie_len=0 rsn_ie_len=0 caps=0x10
   skip - no WPA/RSN IE
Try to find non-WPA AP
0: 00:00:01:00:00:1d ssid='' wpa_ie_len=0 rsn_ie_len=0 caps=0x10
   skip - SSID mismatch
No suitable AP found.
Setting scan request: 5 sec 0 usec
Starting AP scan (specific SSID)
Scan SSID - hexdump_ascii(len=6):
     41 50 54 45 4b 41                                 APTEKA         
Scan requested (ret=0) - scan timeout 30 seconds
RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])
Wireless event: cmd=0x8b19 len=16

Invalid freq in scan results (BSSID=00:00:01:00:00:1d m=0 e=11)
Invalid freq in scan results (BSSID=00:00:01:00:00:1d m=0 e=2462)
Received 300 bytes of scan results (1 BSSes)
CTRL-EVENT-SCAN-RESULTS
Selecting BSS from priority group 0
Try to find WPA-enabled AP
0: 00:00:01:00:00:1d ssid='' wpa_ie_len=0 rsn_ie_len=0 caps=0x10
   skip - no WPA/RSN IE
Try to find non-WPA AP
0: 00:00:01:00:00:1d ssid='' wpa_ie_len=0 rsn_ie_len=0 caps=0x10
   skip - SSID mismatch
No suitable AP found.
Setting scan request: 5 sec 0 usec
Starting AP scan (broadcast SSID)
Scan requested (ret=0) - scan timeout 30 seconds
RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])
Wireless event: cmd=0x8b19 len=16
Invalid freq in scan results (BSSID=00:00:01:00:00:1d m=0 e=11)
Invalid freq in scan results (BSSID=00:00:01:00:00:1d m=0 e=2462)
Received 300 bytes of scan results (1 BSSes)
CTRL-EVENT-SCAN-RESULTS
Selecting BSS from priority group 0
Try to find WPA-enabled AP
0: 00:00:01:00:00:1d ssid='' wpa_ie_len=0 rsn_ie_len=0 caps=0x10
   skip - no WPA/RSN IE
Try to find non-WPA AP
0: 00:00:01:00:00:1d ssid='' wpa_ie_len=0 rsn_ie_len=0 caps=0x10
   skip - SSID mismatch
No suitable AP found.
Setting scan request: 5 sec 0 usec
Starting AP scan (specific SSID)
Scan SSID - hexdump_ascii(len=6):
     41 50 54 45 4b 41                                 APTEKA         
Scan requested (ret=0) - scan timeout 30 seconds
RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])
Wireless event: cmd=0x8b19 len=16
Invalid freq in scan results (BSSID=00:00:01:00:00:1d m=0 e=11)
Invalid freq in scan results (BSSID=00:00:01:00:00:1d m=0 e=2462)
Received 300 bytes of scan results (1 BSSes)
CTRL-EVENT-SCAN-RESULTS
Selecting BSS from priority group 0
Try to find WPA-enabled AP
0: 00:00:01:00:00:1d ssid='' wpa_ie_len=0 rsn_ie_len=0 caps=0x10
   skip - no WPA/RSN IE
Try to find non-WPA AP
0: 00:00:01:00:00:1d ssid='' wpa_ie_len=0 rsn_ie_len=0 caps=0x10
   skip - SSID mismatch
No suitable AP found.
Setting scan request: 5 sec 0 usec
CTRL-EVENT-TERMINATING - signal 2 received
Removing interface wlan0_rename
State: SCANNING -> DISCONNECTED
wpa_driver_wext_set_operstate: operstate 0->0 (DORMANT)
WEXT: Operstate: linkmode=-1, operstate=5
No keys have been configured - skip key clearing
EAPOL: External notification - portEnabled=0
EAPOL: External notification - portValid=0
wpa_driver_wext_set_wpa
wpa_driver_wext_set_drop_unencrypted
wpa_driver_wext_set_countermeasures
No keys have been configured - skip key clearing
Cancelling scan request
Cancelling authentication timeout
WEXT: Operstate: linkmode=0, operstate=6



I've used driver included in kernel 2.6.24.2 and 
compat-wireless-2008-06-13 . The same results

Regards
Maciek Kaliszewski


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